CVE-2026-112853
CriticalCVSS 9.8Summary
The Hallelujah WordPress theme contains a deserialization of untrusted data vulnerability that allows object injection. This issue affects Hallelujah from n/a through 1.1.1.
Risk Assessment
Object injection may lead to unexpected code execution or data manipulation on the WordPress site. The risk applies to sites using the vulnerable theme.
Recommendation
Update the Hallelujah theme to a version later than 1.1.1 if available, or remove/disable the theme until a fix is released.
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Original NVD description (English source)
Deserialization of Untrusted Data vulnerability in axiomthemes Hallelujah hallelujah allows Object Injection.This issue affects Hallelujah: from n/a through 1.1.1.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS